- Destroy the Reaper Slayer before it reaches the mountain top.
- Return to Reaper of the Twin Serpent Mountains for your reward. [sic]
- Clear the Chamber
- Free the Reaper of the Twin Serpent Mountains by killing the Terrorweb Dryders around Grenth's statue in the Twin Serpent Mountains
- 10,000 XP
- "These demons are relentless. I can see that they are preparing to attack me once again. My Lord Grenth has granted me power over spirits, but I have no defense against the sort of bone creature they will likely use. If you have come to the underworld to gain favor with Grenth, then do not abandon our cause now.
- Hurry down the path and destroy the Slayer before it reaches me."
- Accept: "I will take care of it."
- Reject: "This isn't my problem."
- "The demons will not attack that way again soon. The Slayers are not easy creatures to create. I will inform my master of the aid you rendered to me."
As soon as you take this quest, the Slayer will spawn at the base of the mountain and hurry up the winding path. Go down to meet with and fight it. Two groups of two Keepers of Souls each will be trailing far behind it. The fight may be long but it is not difficult. After killing the Slayer and the Keepers, return to the Reaper for your reward.
- If you don't see the Keepers right away, you will need to stick around to finish them off. They will eventually make their way to the Reaper and will kill him if not stopped, resulting in your party being returned to the last outpost visited.